# Mathematics-Arithmetic (NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension): Questions 1 - 5 of 14

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## Question number: 1

» Mathematics » Arithmetic

### Question

The cost of a pen is Rs. 5 and the cost of a pencil is Rs. 1. The ratio between number of pen and pencil is 2: 3. If 12 % and 10 % of cost of pen and pencil respectively is increased, then the total selling price of both is Rs. 725. What is the difference between number of pen and pencil?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 30 | |

b. | 63 | |

c. | 59 | |

d. | 50 |

## Question number: 2

» Mathematics » Arithmetic

### Question

n a deer’s herd, half of it is grazing in the field and its are playing and rest of the half i. e. , 9 deers are drinking water in the field. Then, the multiple of difference between the number of deer which are grazing and playing in the field is

### Choices

Choice (4) | Response | |
---|---|---|

a. | 2 | |

b. | 7 | |

c. | 5 | |

d. | 9 |

## Question number: 3

» Mathematics » Arithmetic

### Question

A four-digit number in which the sum of first and last digit is 7, the sum of second and third digit is 7. If this number is added to a number obtained by reversing the digits of the given number, then the sum is not divisible by which one of the following numbers?

### Choices

Choice (4) | Response | |
---|---|---|

a. | 7 | |

b. | 101 | |

c. | 111 | |

d. | 11 |

## Question number: 4

» Mathematics » Arithmetic

### Question

If x is a supplementary angle of y and x is smaller angle which is four times complementary angle of itself, then the difference between x and y is

### Choices

Choice (4) | Response | |
---|---|---|

a. | 36° | |

b. | 46° | |

c. | 54° | |

d. | 18° |

## Question number: 5

» Mathematics » Arithmetic

### Question

If b = 4, c = 9, then the value of is

### Choices

Choice (4) | Response | |
---|---|---|

a. | 11 | |

b. | 17 | |

c. | 19 | |

d. | 13 |